Second Amendment to the U.S. Constitution. . Following the U.S. Supreme Court decision in District of Columbia v. Heller, 128 S. Ct. 2783 (2008), the District of Columbia chose to amend the unconstitutional portions of its code, and also took the opportunity to expand its gun laws for public safety and health purposes. District representatives solicited the expertise of LCAV and other gun violence prevention and public health groups to determine the best available practices to regulate guns and ammunition that are also constitutionally sound. On October 1, 2008, LCAV testified at hearings held by the District Council on the topic of improving and expanding District gun laws. This written testimony describes several of LCAV’s recommendations to the District Council.